Properties

Label 102.72.1.c.1
Level $102$
Index $72$
Genus $1$
Cusps $12$
$\Q$-cusps $2$

Related objects

Downloads

Learn more

Invariants

Level: $102$ $\SL_2$-level: $6$ Newform level: $1$
Index: $72$ $\PSL_2$-index:$72$
Genus: $1 = 1 + \frac{ 72 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 12 }{2}$
Cusps: $12$ (of which $2$ are rational) Cusp widths $6^{12}$ Cusp orbits $1^{2}\cdot2^{3}\cdot4$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: not computed
$\Q$-gonality: $2$
$\overline{\Q}$-gonality: $2$
Rational cusps: $2$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 6F1

Level structure

$\GL_2(\Z/102\Z)$-generators: $\begin{bmatrix}17&48\\90&53\end{bmatrix}$, $\begin{bmatrix}29&64\\0&19\end{bmatrix}$, $\begin{bmatrix}83&49\\24&37\end{bmatrix}$
Contains $-I$: yes
Quadratic refinements: 102.144.1-102.c.1.1, 102.144.1-102.c.1.2, 204.144.1-102.c.1.1, 204.144.1-102.c.1.2, 204.144.1-102.c.1.3, 204.144.1-102.c.1.4, 204.144.1-102.c.1.5, 204.144.1-102.c.1.6
Cyclic 102-isogeny field degree: $18$
Cyclic 102-torsion field degree: $576$
Full 102-torsion field degree: $313344$

Jacobian

Conductor: $?$
Simple: yes
Squarefree: yes
Decomposition: $1$
Newforms: not computed

Rational points

This modular curve is an elliptic curve, but the rank has not been computed

Modular covers

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank Kernel decomposition
6.36.0.a.1 $6$ $2$ $2$ $0$ $0$ full Jacobian
102.24.0.b.1 $102$ $3$ $3$ $0$ $?$ full Jacobian
102.24.1.c.1 $102$ $3$ $3$ $1$ $?$ dimension zero
102.36.0.b.1 $102$ $2$ $2$ $0$ $?$ full Jacobian
102.36.1.h.1 $102$ $2$ $2$ $1$ $?$ dimension zero

This modular curve is minimally covered by the modular curves in the database listed below.

Covering curve Level Index Degree Genus Rank Kernel decomposition
204.144.5.cf.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.cj.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.ds.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.dw.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.fo.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.fs.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.gv.1 $204$ $2$ $2$ $5$ $?$ not computed
204.144.5.gz.1 $204$ $2$ $2$ $5$ $?$ not computed
306.216.7.f.1 $306$ $3$ $3$ $7$ $?$ not computed
306.216.7.i.1 $306$ $3$ $3$ $7$ $?$ not computed
306.216.7.k.1 $306$ $3$ $3$ $7$ $?$ not computed
306.216.10.e.1 $306$ $3$ $3$ $10$ $?$ not computed
306.216.13.p.1 $306$ $3$ $3$ $13$ $?$ not computed